78364512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14321}}^1$

素因数の和:14356

約数の個数: 72

約数和(自身を含む): 234594360

約数和(自身を除く): 156229848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 14321, 28642, 42963, 57284, 85926, 114568, 128889, 171852, 229136, 257778, 272099, 343704, 458272, 515556, 544198, 687408, 816297, 1031112, 1088396, 1374816, 1632594, 2062224, 2176792, 2448891, 3265188, 4124448, 4353584, 4897782, 6530376, 8707168, 9795564, 13060752, 19591128, 26121504, 39182256, 78364512]

約数ペア:

[(1, 78364512), (2, 39182256), (3, 26121504), (4, 19591128), (6, 13060752), (8, 9795564), (9, 8707168), (12, 6530376), (16, 4897782), (18, 4353584), (19, 4124448), (24, 3265188), (32, 2448891), (36, 2176792), (38, 2062224), (48, 1632594), (57, 1374816), (72, 1088396), (76, 1031112), (96, 816297), (114, 687408), (144, 544198), (152, 515556), (171, 458272), (228, 343704), (288, 272099), (304, 257778), (342, 229136), (456, 171852), (608, 128889), (684, 114568), (912, 85926), (1368, 57284), (1824, 42963), (2736, 28642), (5472, 14321)]